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This study sought to investigate the impact of COVID-19-induced flexible work arrangements (FWAs) on gender differences in research outputs during COVID-19. A mixed research methodology was used, focusing on higher learning institutions in Zimbabwe. Purposive sampling was applied to select 250 researchers from the 21 registered universities in Zimbabwe. The study's findings revealed that institutions of higher learning in Zimbabwe did not provide the necessary affordances to enable both male and female academics to work from home effectively. The study also established that FWAs were preferred and appreciated by both male and female academics. However, whilst both male and female academics performed their teaching responsibilities without incident, unlike males, females struggled to find time for research, thus affecting professional growth and development negatively for female academics. Cultural traditions were found to subordinate females to domestic and caregiving responsibilities unrelated to their professions. The findings raise questions on the feasibility of the much-recommended FWAs for future work on female academics' research careers. Thus, without the necessary systems and processes to support female researchers, FWAs can only widen the gender gap in research outputs. This study contributes to the Zimbabwean higher learning institutions' perspective on how FWAs' policies and practices could be re-configured to assist female researchers in enhancing their research outputs as well as their career growth.
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The COVID-19 vaccines provide a high degree of protection against severe disease, hospitalisation, and death. However, no vaccine claimed 100% effectiveness and it is expected that a small proportion of vaccinated individuals may develop a breakthrough infection due to individual differences, virus variants and other factors. We conducted an epidemiological investigation and analysis of an imported case who had finished four doses of vaccination, and in order to provide a relevant reference for regular epidemic prevention and control in the post-pandemic era.
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Background. Since the start of the COVID-19 pandemic, Chad has had 7,417 confirmed cases and 193 deaths, one of the lowest in Africa. Objective. This study assessed SARS-CoV-2 immunity in N'Djamena. Methods. In August-October 2021, eleven N'Djamena hospitals collected outpatient data and samples. IgG antibodies against SARSCoV- 2 nucleocapsid protein were identified using ELISA. "Bambino Gesu" Laboratory, Rome, Italy, performed external quality control with chemiluminescence assay. Results. 25-34-year-old (35.2%) made up the largest age group at 31.9 12.6 years. 56.4% were women, 1.3 women/men. The 7th district had 22.5% and the 1st 22.3%. Housewives and students dominated. Overall seroprevalence was 69.5% (95% CI: 67.7-71.3), females 68.2% (65.8-70.5) and males 71.2% (68.6-73.8). >44-year-old had 73.9% seroprevalence. Under-15s were 57.4% positive. Housewives (70.9%), civil servants (71.5%), and health workers (9.7%) had the highest antibody positivity. N'Djamena's 9th district had 73.1% optimism and the 3rd district had 52.5%. Seroprevalences were highest at Good Samaritan Hospital (75.4%) and National General Referral Hospital (74.7%). Conclusion. Our findings indicate a high circulation of SARS-CoV- 2 in N'Djamena, despite low mortality and morbidity after the first two COVID-19 pandemic waves. This high seroprevalence must be considered in Chad's vaccine policy.
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This paper examines the connectedness among 12 African equity markets and the global commodity, developed equity markets, paying particular attention to their evolution during the COVID-19 pandemic's peak period. We find that whilst African equity markets connect weakly to these markets, the levels of connectedness among these markets improved significantly during the pandemic. In addition, the energy market dominates the transmission of shocks in the system with commodity markets. Regarding the system with equity markets, the French and South African equity markets transmit the highest spillover in the full sample and during the pandemic's peak period, respectively. • Examines the connectedness among African equity and the global equity and commodity markets. • Examines the evolution of connectedness among these markets during the COVID-19. • African equity markets are weakly integrated with the global commodity and equity markets • During the COVID-19 peak period, however, the level of integration among these increased significantly. [ FROM AUTHOR] Copyright of Emerging Markets Review is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)
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[...]we've seen more companies diversifying their portfolios and investing in therapies for rare diseases so that advanced therapies, and in particular, gene therapies-which were deemed experimental and risky when I was involved with the European Medicines Agency's Committee for Advanced Therapies some 10-12 years ago-take centre stage," Schneider continues. The year's expectations were unsurprisingly centred around COVID-19 for Martin Lush, global vice president. "Many big pharma companies will continue down the path of externalising services for small molecules and/or known molecules maintenance, to keep their focus on novel molecules," she explains. [...]of this complexity, there can be much negotiation and, hence, delay in access to medicines, he explains.
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This written piece of work is made up of small notes to myself. As the author, I reflect on my experiences and beliefs of things I have had to learn, unlearn and accept. These notes reflect how I breathe and find myself navigating the teaching and learning space during the COVID-19 pandemic. Putting voice to some of the thoughts and realities which are not always articulated, but embraced and housed in this Black, female, Xhosa body. © 2023 Intellect Ltd Commentary. English language.
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This study examined issues related to students' participation and online absenteeism among students at Zimbabwe's universities during COVID-19 induced online teaching and learning. More specifically, the study examined some of the ethical issues related to students' participation and assessment during online learning in selected universities in Zimbabwe. The study also examined some of the strategies that can be adopted to optimize students' participation during online learning to make online learning a more honest and interactive endeavour. To fully understand the challenges related to participation and online absenteeism, the study extrapolated the perspectives of students and academic staff who had adopted online learning since the outbreak of the COVID-19 pandemic. The research was a mixed-methods study, employing a descriptive-analytical approach which utilised three main methods of data collection. Firstly, semi-structured questionnaires distributed electronically among participants in the selected universities were used to collect research data. Secondly, follow-up online focus-group discussions (FGDs) were conducted to elicit participants' views on some of the ethical challenges posed by online learning and possible strategies for dealing with the challenges. Finally, follow-up telephone interviews were also conducted with lecturers with the same objective as the FGDs. The study's population consisted of 110 students and 77 academic staff randomly selected from six universities in Zimbabwe. Two of the selected universities were privately owned and four were public universities. The study showed some of the technological and pedagogical issues regarding students' participation and strategies for optimising students' participation during online learning. The study also shared some of the ethical challenges that arose from the adoption of online teaching and assessment systems and the policy, resource and training interventions needed to make online learning more interactive, while at the same time safeguarding academic integrity. The findings of this study, therefore, have implications for universities, learners and academic staff if online learning programmes are to be successful. Firstly, universities for instance, need to ensure that students and academic staff have the prerequisite technological resources to ensure that optimal active learning takes place. Secondly, to address the shortage of resources, universities should ensure that their libraries migrate from physical to digital libraries. Universities should also ensure that both academic staff and students receive the necessary training to access these digital libraries and the services they offer.
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Population growth and urbanization increasingly put pressure on our planet's availability of areas needed for food production. The dependencies on domestically produced food are increasingly judged favourable, following the consequences of the Ukrainian war, with escalating fuel and grain prices and less accessibilities to low-income groups. It is, however, unclear whether land is domestically available. Applying a food system approach, the main aim of this article is to investigate spatial foodsheds and theoretical self-sufficiency for food production needed to supply increasing future populations in a selection of cities, including estimates for Dhaka in Bangladesh, Nairobi in Kenya and Kampala in Uganda. The projected foodshed scenario areas for the years 2020 and 2050 are estimated for the production of three core products currently extensively produced and consumed in the three countries. They show that it is not possible to feed an ever-increasing urban population based on domestic production alone. International trade, new technological developments and new consumer demands for less area-intensive food production systems may give solutions to the immense challenge of feeding the world's population with nutritious food in 2050. However, to ensure fair and inclusive transition pathways for low-income groups: (1) affordability and accessibility of trade opportunities, technologies and products, (2) a common vision aiming for the SDGs, including SDG2: Zero hunger and SDG11: Sustainable Cities and Communities as well as (3) best practices in co-creation and cooperation with the most vulnerable urban and rural populations, are highly needed.
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Young women in township spaces aspire towards lifestyles that demonstrate affluence, a different socio-economic reality than the scarcity characterising their socio-economic space. The better lifestyles these young women aspire to, contrary to their current realities, are challenging to attain due to the unemployment underlying the livelihoods of many young women. For some young women, the experiences of unemployment intersect with other socio-economic factors such as early sexual exposure, teenage pregnancies, school dropout and experience of motherhood escalating their financial difficulties. The discussion here is drawn from a study through Ethnographic observations of young women in two South African townships. The discussion elicits a comprehensive account of young women's economic hardships in which they navigate their socio-economic realities. The discussion demonstrates that young women are active agents whose inspirations and instrumentalities struggle against the dire socio-economic conditions that characterise their township space. The awareness of their immediate conditions serves to fuel their dreams towards better realities, making them resourceful in their financial approaches: which are sometimes vulnerable. The young women's resourcefulness is however impacted by the Corona virus outbreak and the resultant lockdown regulations in a way that affects how they draw from their agencies. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
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Background: Since 1990, the maternal mortality significantly decreased at global scale as well as the North Africa and Middle East. However, estimates for mortality and morbidity by cause and age at national scale in this region are not available. Method(s): This study is part of the Global Burden of Diseases, Injuries, and Risk Factors study (GBD) 2019. Here we report maternal mortality and morbidity by age and cause across 21 countries in the region from 1990 to 2019. Result(s): Between 1990 and 2019, maternal mortality ratio (MMR) dropped from 148.8 (129.6-171.2) to 94.3 (73.4-121.1) per 100 000 live births in North Africa and Middle East. In 1990, MMR ranged from 6.0 (5.3-6.8) in Kuwait to 502.9 (375.2-655.3) per 100 000 live births in Afghanistan. Respective figures for 2019 were 5.1 (4.0-6.4) in Kuwait to 269.9 (195.8-368.6) in Afghanistan. Percentages of deaths under 25 years was 26.0% in 1990 and 23.8% in 2019. Maternal hemorrhage, indirect maternal deaths, and other maternal disorders rank 1st to 3rd in the entire region. Ultimately, there was an evident decrease in MMR along with increase in socio-demographic index from 1990 to 2019 in all countries in the region and an evident convergence across nations. Conclusion(s): MMR has significantly declined in the region since 1990 and only five countries (Afghanistan, Sudan, Yemen, Morocco, and Algeria) out of 21 nations didn't achieve the Sustainable Development Goal (SDG) target of 70 deaths per 100 000 live births in 2019. Despite the convergence in trends, there are still disparities across countries.Copyright © 2022 Academy of Medical Sciences of I.R. Iran. All rights reserved.
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PurposeCountries in Africa have undergone an unprecedented transformation that has shaped the continent as they move ahead from the clutches of colonialism. The evolution of leadership and how organisations function optimally has given rise to the review of leadership approaches and practices, revolutionising its position in the global markets. With the recent spate of global suffering from the pandemic, the formal and traditional work structures are becoming transient. At the same time, the economic consequences of the Russo-Ukrainian crisis have catastrophic effects globally.Design/methodology/approachThe research was conducted via a systematic review of scientific sources from various academic websites. Eligibility criteria were defined with the agreement of pertinent themes and concepts.FindingsBy evaluating and analysing characteristics and success indicators from the blend of leadership competencies ascertained from Afrocentric principles in response to African associated problems, Africa can cement its leadership concepts without following the global north principles. These philosophies are resilient enough to contend with a range of VUCA (volatility, uncertainty, complexity and ambiguity) complexities, including the impact of the recent global pandemic of immeasurable proportions and the prospect of war as the Russo-Ukrainian conflict intensifies.Originality/valueWithin the African environment, there is a greater focus on the human element in shared values, holistic well-being, cooperation and experience. The global community band together to deal with these complexities. This is a typical example of global connectedness with positive and negative connotations.
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The article focuses on the establishment of the INFORM-Africa Research Hub, which aims to use big data from South Africa and Nigeria to improve pandemic preparedness. Topics include the investigation of SARS-CoV-2 transmission pathways, the impact of movement-based restrictions on COVID-19 risk factors, and the interplay between SARS-CoV-2 and HIV in Africa.
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There is a need for synchronous and inclusive online peer tutoring in large, undergraduate classes. As a lack of data or internet connectivity may limit online peer tutoring, the use of a data-free instant messenger was implemented for online tutoring in a class of 342 students. The Moya application allows students to chat and send voice notes to tutors and peers without using data. Sending attachments incurs data costs but the amount of data is displayed prior to downloading. The qualitative interpretivist case study used data collected from purposive sampling via an online survey. Consent was received from 252 third-year Information Systems students at a historically disadvantaged university. Qualitative data were analysed via thematic content analysis using the Unified Theory of Acceptance and Use of Technology 2 model as a theoretical basis. Findings indicate that the majority of students (85.7%) did not use the data-free Moya instant messenger. Reasons for the low usage included a negative performance expectancy, as students did not see the benefit in using the application to engage with peers or tutors. Perceived effort expectancy was low, as students did not desire to learn to use a new application. Results showed that using WhatsApp was a habit. Moreover, social influence was a factor, as fellow students and tutors were also using WhatsApp. Students recommended increasing awareness of the Moya application and providing training. The price value was expected to be a significant factor as this application does not require data, but this was not the case. Facilitating conditions show that students had data for WhatsApp. Moya has the same interface design as the preferred WhatsApp so learning to use the application should require minimal effort. The unexpected findings indicate that students prefer WhatsApp, an instant messenger that requires data, over a datafree instant messenger. The findings leave lecturers questioning whether using WhatsApp for online peer tutoring is the more viable option.
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Objective: With the explosion in the use of telehealth technologies, it is essential to address the challenges in global telehealth inequity in order to create a path to healthcare equality. To this end, this research paper focuses on investigating telehealth as it relates to the COVID-19 pandemic and its impact on healthcare inequality, telehealth inequity, and the continued vulnerabilities with increased demand in implementation. Study Design: A set of voluntary questions were e-mailed to active members of the IEEE-SA (Institute of Electrical and Electronics Engineers Standards Association) Transforming the Telehealth Paradigm: Sustainable Connectivity, Accessibility, Privacy, and Security for all. The interview answers were analyzed via deductive thematic analysis organized into higher themes and theme-specific codes. Setting: The country of residence varied among individuals who are the IEEE-SA Telehealth program members. These continents included: North America, South America, Africa, Asia, and Europe. Participants: Global healthcare leaders who are active members of the IEEE-SA Transforming the Telehealth Paradigm: Sustainable Connectivity, Accessibility, Privacy, and Security for all participated. The occupations of these individuals ranged from a variety of areas within the healthcare domain, such as physicians, scientists, and public health experts. Main outcome measure: Qualitative data obtained voluntarily from global healthcare leaders participating in the IEEE-SA Transforming the Telehealth Paradigm: Sustainable Connectivity, Accessibility, Privacy, and Security for all. Results: The major themes that emerged from the participants' responses included: telehealth infrastructure and access, digital literacy and user interface, government regulations, and telehealth legislation. Conclusions: Telehealth has the power to decrease healthcare disparities, thus getting closer to achieving health equity. However, there are three significant common global barriers to the implementation of telehealth: infrastructure, digital literacy, and government regulations. Because the results were based on interviewer responses, the conclusions acknowledged how the background of respondents, including career and education, influenced their experiences and, thus, the responses. Suggestions for change in reducing barriers to telehealth accessibility are detailed in this research. These suggestions were derived from respondents and focused on the global barriers to implementation. To reduce these barriers, changes in political health policy, patient health education, health provider telemedicine support, and in regulation for telemedicine are suggested. Limitations in our research project included a small sample size and the ensuing lack of representation from more geographical regions.
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With a selected focus on Europe and the Middle East and North Africa (MENA), Knowledge production in higher education presents a reflexive understanding of how Europe is taught and studied at MENA universities and how knowledge about the MENA is produced in Europe. This focus is based on the observation that higher education is rarely an apolitical space and an acknowledgement of how ‘every view is a view from somewhere'. It therefore explores the politics of institutes of higher education in view of often competing scholarly practices. Furthermore, it examines the historical evolution of French, German and Italian scholarship on the MENA;analyses the cases of Malta, Palestine and Turkey with their respective liminal characteristics in between the MENA and Europe, and how these impact on higher educational approaches to the study of the Other;considers critique as the driving force not only of the higher educational establishment but of liberal and illiberal contexts, with a specific focus on Denmark, the Netherlands and Egypt;and examines influences upon knowledge production including gender, the COVID-19 pandemic (with a focus on the UK and Syria) and think tanks. © Manchester University Press 2023.
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A number of reports have shown that workers with certain characteristics are disproportionately affected by the COVID-19 pandemic. Since these characteristics are associated with vulnerable workers, we hypothesise that the income distribution in the pandemic era will be polarised compared to the pre-pandemic period. This article compares the pre-COVID income distribution (February 2020) with the one that prevailed just after the hard lockdown (April 2020). Consistent with the hypothesis, the result shows evidence of polarisation. Disaggregating the analysis by worker characteristics, we find that the polarisation was stronger in vulnerable groups. Our decomposition result suggests that, apart from job losses, returns to gender and job characteristics explain the location and shape differences in the COVID-19 era income distribution. Although this analysis only looks at the short-term effect of the pandemic on income distribution, the result suggests that the structure of labour markets in developing countries is not conducive to a future of work where disruptions (or pandemics) may become more frequent. © The Author(s), 2023. Published by Cambridge University Press on behalf of UNSW Canberra.
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Unexpected events and shocks constitute greater threats to the attainment of zero hunger targets in Africa and the world over, and in the extreme case, lead to total collapse of the global food system and food supply chain. Consequently, this causes significant loss of critical income sources, renders individuals vulnerable, and further deteriorates households' livelihood outcome and welfare state. Therefore, the need for social protection programs to mitigate the impact of distress and unexpected events, as well as extreme occurrences cannot be over emphasized. This research used dataset from the 1499 households captured in the 2021 South African General Household Survey to investigate whether access to a special relief from distress grant has effect on the livestock farming households' food security status in Eastern Cape Province of South Africa. Descriptive statistics, cross-tabulation, a two-sample t-test, a food insecurity experience-based scale technique, and a fractional outcome model were used to analyze the datasets. Based on access to the grant, households in the non-beneficiary group are significantly distinguishable from the beneficiary counterparts, such that the beneficiary households out-performed the non-beneficiary households in the food break-even and food surplus categories. The findings further indicated the possibility of transition of the beneficiary households' population under the transitory food insecurity category to either the chronic food insecurity status or food break-even status, subject to the effectiveness of the food security policy to which they are exposed. The fractional outcome model also indicated that non -metropolitan resident households (p < 0.05), access to the special grant (p < 0.01), access to health facilities (p < 0.01), age of households' heads (p < 0.01), colored, indian and white population groups (both at p < 0.01), as well as access to remittance (p < 0.01) made significant contributions to the households' food security status. The Wald test indicated that access to the special relief grant had a significant effect on the households' food security status in the study area. The study therefore recommends accelerated investments in various social investment programs as sustained responses to expected and unexpected shocks and occurrences to be able to induce progress and realize more resilient food systems.
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African traditional medicine is one of the oldest forms of health-care system in the continent that has continued to be relevant. It is usually holistic, treating mind and body, and includes aromatherapy, bone setting, circumcision, herbs, homeopathy massaging, spiritual therapies, maternity care, psychiatric care, music therapy, and many more. It is a very old and culturally informed method of health management that humans have used against diseases that have threatened existence. More than 60,000 of the world's higher plant species can be found in sub-Saharan Africa and the Indian Ocean Islands. These are about one-fourth of the global total and less than the 8% of the medicinal plants sold internationally from Africa. This scarcity could be due to lack of data on the traditional uses of many African plants as the knowledge is transferred orally by storytellers and traditional healers though in recent times, there are some information in print. Immunomodulation is seen as an essential feature of immunotherapy whereby immune responses are provoked, heightened, decreased, or avoided. Immune responses have been observed to be either cellular co-receptor expression, class switching, cytokine secretion, histamine release, immunoglobulin secretion, lymphocyte expression, or phagocytosis. Immune system dysfunction is responsible for various diseases like allergies, asthmas, arthritis, cancers, and infectious diseases. So modulation of immune responses is required in controlling diseases. This is requisite nowadays because of the upsurge of infectious diseases like superbugs caused by Multi-Resistant Staphylococcus aureus (MRSA) and the coronavirus (COVID-19) plus other emerging diseases. The historical view of African Traditional Medicine (ATMs) will be discussed from the point of view of specific plants used for immunomodulation in the ATMs and their efficacies following the trend of use and development of herbal medicines from crude formulations to refined dosage forms and procedures over time. Most of the ATMs are prepared as tonics and bitters to heighten and keep up immune defenses. © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2022.
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COVID-19, which is highly contagious, especially via person-to-person contact, is ravaging the world creating mayhem globally. Countries all over the world have devised various strategies to slow down the rate of spread of the COVID-19 which is not treatable presently. To curb COVID-19 spread, South Africa has been in several stages of lockdown since March 2020, restricting movement and business as usual. These lockdowns albeit imposed to keep people healthy and safe, have had tremendous negative impacts on business, especially those that require frequent movement and face-to-face contact with people. However, during lockdowns, one still needs to fend for self and family members, but without being able to work, there is no likelihood any income, even if government gives palliatives, it might not be enough to take care of critical needs of the family. Of note, a large percentage of households in South Africa are female-headed and as such, they often bear a larger burden in providing for themselves and children even prior COVID-19 outbreak not to mention during the course of the pandemic. Furthermore, many women, who are often the sole breadwinners of their households are involved in various business entrepreneurs to support themselves and their families. This paper looks at the plight of women business entrepreneurs during the COVID-19 pandemic lockdowns and their accessibility to the government stimulus package.
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Background: COVID-19's restrictive measures have significantly affected our health, work and social relationships. As yet, less attention has been given to the changes in sex life. Aim: This study investigates people's satisfaction with sex life in Kinshasa in the Democratic Republic of Congo (DRC). Methods: A cross-sectional survey of the general population (18 years and over) was conducted, from 1st to 18th July 2020, in 17 municipalities in Kinshasa and several measures were used: Quality of life MANSA, EQ-5D-3L, UCLA Loneliness;PHQ-9;GAD-7. Prior to conducting data analysis, diagnostic tests for our data were performed to assess distribution, variance and multicollinearity. Descriptive statistics, bivariate correlation and multiple regression analysis were used. Results: Sex life satisfaction increases from young adults aged 18- 35 to those aged 36-55 and then there is a decrease from ages 56-69. After controlling for socio-demographic factors, sex life satisfaction was positively associated with the number and quality of people's friendships (B=0.30, p=0.01) and people's relationships with their families (B=0.32, p=0.03). People who feel lonely have lower sex life satisfaction (B=-0.15, p=0.01). Conclusion: People's quality of their friendships and family relationships are important for their sexual well-being. Healthcare providers and policymakers should consider people's quality of friendships and family relationships when planning to improve the sexual well-being of people in DRC.